MMA welding machine
MMA140A
DESCRIPTION
| MMA140A | MMA160A | MMA200A | |
| Power voltage | 220V | 220V | 220V |
| Frequency | 60Hz | 60Hz | 60Hz |
| Rated current | 27A | 32A | 40A |
| No-load voltage | 70A | 70A | 70A |
| Output current | 20-140A |
20-160A | 20-200A |
| Work voltage | 25.6V |
26.4V | 28.0V |
| No-load wattage | 200 watts |
200 watts | 200 watts |
| Efficiency | 0.85 | 0.85 | 0.85 |
| Power factor | 0.93 |
0.93 | 0.93 |
| Electrode diameter | 1.6 - 4.0 | 1.6 - 5.0 | 1.6 - 5.0 |
| Insulation class | F |
F | F |
| Protection class | IP21S | IP21S | IP21S |
| Weight | 5.5 kg | 5.7 kg | 7.7 kg |
Uses IGBT technology
Light and compact
Stable arc and less splatter
High efficiency
Suitable for welding cellulose rods